Altorfer Inc.
Cedar Rapids, IA Doing business as Caterpillar Authorized Dealer
- UEI
- KHLNNB367LU5
- CAGE
- 3A394
- Primary NAICS
- 423810 Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
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- 423810 Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers Primary
- 333120 Construction Machinery Manufacturing
- 532412 Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- Corporate family
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Altorfer Inc.
KHLNNB367LU5
- Altorfer Inc. XPM7EUPCKBL5
- Altorfer Inc. DM8CKZNWBLX9
- Altorfer Inc. R6HRXXGXY6N9
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Altorfer Inc.
KHLNNB367LU5
- SAM.gov registration date
- Physical address
- 8400 6th St SW, Cedar Rapids, IA 52404, USA
- Website
- altorfer.com
- Employees
- 251-1K
- Estimated annual revenue
- $50M-$100M
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 50 Wholesale Trade – Durable Goods
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| CTL upgrade & modification service | U435CEO | Engineer Research and Development Center | $8,964 | |
| Emergency generator repair service. | Veterans Integrated Service Network 23 | $10,723 | |
| Triennial generator maintenance | Veterans Integrated Service Network 23 | $48,582 | |
| Generator replacement screens for the VA illiana health care system, danville, illinois. | Veterans Integrated Service Network 12 | $4,561 | |
| Generator testing services in support of iowa city VA health care system | Veterans Integrated Service Network 23 | $22,118 |
About Altorfer Inc.
Altorfer Inc., operating as a Caterpillar Authorized Dealer, is a for-profit Subchapter S corporation headquartered in Cedar Rapids, Iowa, that specializes in providing heavy equipment parts, repairs, rentals, and emergency power generator services to federal agencies. The company has maintained an active federal vendor registration since January 2002 and holds prime contractor status with multiple government agencies. Altorfer leverages its authorized dealer relationship with Caterpillar to deliver comprehensive equipment maintenance, repair, and component supply solutions that support critical federal operations across civil engineering, infrastructure development, and emergency response missions.
Altorfer's federal contract portfolio demonstrates substantial expertise in heavy equipment servicing, with contract awards spanning multiple agencies and service categories from 2021 through 2026. The company has served as prime contractor to the U.S. Army Corps of Engineers on nine separate awards totaling approximately $908,000, providing services including dozer rebuilds (D6T and D6R models valued at $740,700.85), control system upgrades and modifications ($8,964), replacement parts for Caterpillar excavators and dozers (ranging from $17,248 to $34,720), and a torque converter replacement valued at $73,527.76. Additionally, Altorfer has received four purchase orders from Veterans Integrated Service Network 23 and one from Veterans Integrated Service Network 12 totaling approximately $86,596, primarily for emergency generator repair services, triennial generator maintenance, and generator replacement screens across VA health care facilities in Iowa and Illinois. All contract awards were issued as firm fixed-price agreements with no small business set-aside designations, reflecting open competition procurement. Beyond prime contract work, Altorfer has served as a subcontractor to Caterpillar Inc. on rebuild work for specific machine serial numbers in 2021 and 2023. The consistent pattern of repeat awards from the Army Corps of Engineers and Department of Veterans Affairs underscores the company's established capability to deliver specialized heavy equipment services and maintenance solutions that sustain federal agency operational readiness.
Quick answers
What is Altorfer Inc.'s UEI?
Altorfer Inc.'s Unique Entity ID (UEI) in SAM.gov is KHLNNB367LU5.
What is Altorfer Inc.'s CAGE code?
Altorfer Inc.'s CAGE code is 3A394.
What is Altorfer Inc.'s primary NAICS code?
Altorfer Inc.'s primary NAICS code is 423810 (Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers).
Where is Altorfer Inc. located?
Altorfer Inc.'s physical address in SAM.gov is 8400 6th St SW, Cedar Rapids, IA 52404, USA.
Is Altorfer Inc. registered in SAM.gov?
Yes. Altorfer Inc.'s SAM.gov registration is active through May 7, 2027.
What is Altorfer Inc.'s most recent federal award?
Altorfer Inc.'s most recent federal contract award is CTL upgrade & modification service | U435CEO (W9132T25P0018), from Engineer Research and Development Center, on July 9, 2025.
On GovTribe
See Altorfer Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
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